Base | Representation |
---|---|
bin | 101000000001… |
… | …101001111010 |
3 | 201202002001112 |
4 | 220001221322 |
5 | 10141230123 |
6 | 1012520322 |
7 | 155120330 |
oct | 50015172 |
9 | 21662045 |
10 | 10492538 |
11 | 5a17221 |
12 | 36200a2 |
13 | 2234b04 |
14 | 1571b50 |
15 | dc3d78 |
hex | a01a7a |
10492538 has 8 divisors (see below), whose sum is σ = 17987232. Its totient is φ = 4496796.
The previous prime is 10492511. The next prime is 10492561. The reversal of 10492538 is 83529401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×104925382 = 220186707362888, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374720 + ... + 374747.
It is an arithmetic number, because the mean of its divisors is an integer number (2248404).
Almost surely, 210492538 is an apocalyptic number.
10492538 is a deficient number, since it is larger than the sum of its proper divisors (7494694).
10492538 is an equidigital number, since it uses as much as digits as its factorization.
10492538 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 749476.
The product of its (nonzero) digits is 8640, while the sum is 32.
The square root of 10492538 is about 3239.2187329663. The cubic root of 10492538 is about 218.9240717303.
The spelling of 10492538 in words is "ten million, four hundred ninety-two thousand, five hundred thirty-eight".
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